Fuel

lonewolf

Active Member
I didnt get this beast for fuel mileage but it's better than the GMC 3500 6.0 LT I had before this getting 12 mpg but is 300 ish miles per tank on a 2008 4.0 lt with automatic trans 4 wheel dr about right?
 
I didnt get this beast for fuel mileage but it's better than the GMC 3500 6.0 LT I had before this getting 12 mpg but is 300 ish miles per tank on a 2008 4.0 lt with automatic trans 4 wheel dr about right?
Yep

Granted im a prerunner but i also have a lift, an extra 400ish lbs between sliders, front bar, bed cover, blower, and tools.

I averaged 320 the two times i let the gas light come on.

Otherwise i NEVER run below a quarter of a tank.

Mpg will vary with fuel type used (ethanol content really makes or breaks). Also keep your gear boxes filled with synthetic (unless u have a 2009 or above trd sport, those seem to prefer dino in the rear diff due to clutch packs).
 
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